---
title: kIOAudioChannelLabel_LeftSurroundDirect
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646426-anonymous/kioaudiochannellabel_leftsurrounddirect
---

# kIOAudioChannelLabel_LeftSurroundDirect

## Declaration

```occ
kIOAudioChannelLabel_LeftSurroundDirect = 10
```